12968732014

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29881871}}^1$

素因数の和:29881911

約数の個数: 16

約数和(自身を含む): 22949277696

約数和(自身を除く): 9980545682

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 29881871, 59763742, 209173097, 418346194, 926338001, 1852676002, 6484366007, 12968732014]

約数ペア:

[(1, 12968732014), (2, 6484366007), (7, 1852676002), (14, 926338001), (31, 418346194), (62, 209173097), (217, 59763742), (434, 29881871)]